Please note this is the soundtrack score to the videogame Halo for the XBOX system.

Original score composed by Martin O'Donnell. This release includes a bonus DVD featuring the Halo 2 trailer.

1. Opening Suite - 3:33
2. Truth and Reconciliation Suite - 8:25
3. Brothers in Arms - 1:29
4. Enough Dead Heroes - 3:00
5. Perilous Journey - 2:26
6. A Walk in the Woods - 1:52
7. Ambient Wonder - 1:56
8. The Gun Pointed at the Head of the Universe - 2:26
9. Trace Amounts - 1:51
10. Under Cover of Night - 3:41
11. What Once Was Lost - 1:40
12. Lament for PVT. Jenkins - 1:14
13. Devils... Monsters... - 1:30
14. Covenant Dance - 1:57
15. Alien Corridors - 1:48
16. Rock Anthem for Saving the World - 1:18
17. The Maw - 1:06
18. Drumrun - 1:01
19. On a Pale Horse - 1:35
20. Perchance to Dream - 1:00
21. Library Suite - 6:47
22. The Long Run - 2:11
23. Suite Autumn - 4:22
24. Shadows - 0:59
25. Dust and Echoes - 2:49
26. Halo - 4:22

Game Synopsis - The explosions will light up your living room. Halo is a sci-fi shooting match that lets you experience first-hand a mysterious alien ring-world. Loaded with combat, Halo will have you fighting on foot, in vehicles, inside and outdoors with Alien and Human weaponry. Your objective is to uncover Halo's horrible secrets and destroy mankind's sworn enemy, the Covenant. Fight the Covenant in dozens of missions as you discover the virulent secrets of Halo. Your many goals include attacking enemy outposts, raiding underground labs for advanced technology, rescuing fallen comrades, stealing alien vehicles and weaponry and sniping at enemy forces. 2001